Finding the Third Proportional to 592,230 and 1,299,684

Step by Step Solution

1. Step 1: Write the proportion equation
   592,230 : 1,299,684 = 1,299,684 : x
2. Step 2: Convert to fraction form
   592,230/1,299,684 = 1,299,684/x
3. Step 3: Cross multiply
   592,230x = 1,299,684 × 1,299,684
4. Step 4: Simplify right side
   592,230x = 1,689,178,499,856
5. Step 5: Solve for x
   x = 1,689,178,499,856/592,230
6. Step 6: Final answer
   x = 2,852,233.93